Voltage Regulators - DC DC Switching Controllers

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CategorySemiconductors / Power Management ICs / Voltage Regulators - DC DC Switching Controllers

Records 9,302

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Part Number	Manufacturer	Description	In Stock	Series	Output Type	Function	Output Configuration	Topology	Number of Outputs	Output Phases	Voltage - Supply (Vcc/Vdd)	Frequency - Switching	Duty Cycle (Max)	Synchronous Rectifier	Clock Sync	Serial Interfaces	Control Features	Operating Temperature	Package / Case	Supplier Device Package
LTC3896IFE#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG BUCK BOOST 38TSSOP	In Stock518 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Up/Step-Down	Output Configuration: Negative	Topology: Buck-Boost	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4V ~ 140V	Frequency - Switching: 50kHz ~ 900kHz	Duty Cycle (Max): 99%	Synchronous Rectifier: No	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 38-PowerTFSOP (0.173", 4.40mm Width), 31 Leads	Supplier Device Package: 38-TSSOP-EP
LTC1436ACGN-PLL#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 24SSOP	In Stock430 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 3.5V ~ 30V	Frequency - Switching: Up to 400kHz	Duty Cycle (Max): 99%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Power on Reset, Soft Start	Operating Temperature: 0°C ~ 70°C (TA)	Package / Case: 24-SSOP (0.154", 3.90mm Width)	Supplier Device Package: 24-SSOP
LTC1436ACGN#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 24SSOP	In Stock364 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 3.5V ~ 30V	Frequency - Switching: Up to 400kHz	Duty Cycle (Max): 99%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Power on Reset, Soft Start	Operating Temperature: 0°C ~ 70°C (TA)	Package / Case: 24-SSOP (0.154", 3.90mm Width)	Supplier Device Package: 24-SSOP
LTC3731HG#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 36SSOP	In Stock396 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: PolyPhase®	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 3	Output Phases: 3	Voltage - Supply (Vcc/Vdd): 3.8V ~ 7V	Frequency - Switching: 225kHz ~ 680kHz	Duty Cycle (Max): 98.5%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Phase Control, Power Good, Soft Start	Operating Temperature: -40°C ~ 140°C (TJ)	Package / Case: 36-SSOP (0.209", 5.30mm Width)	Supplier Device Package: 36-SSOP
LTC3731HUH#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 32QFN	In Stock243 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: PolyPhase®	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 3	Output Phases: 3	Voltage - Supply (Vcc/Vdd): 3.8V ~ 7V	Frequency - Switching: 225kHz ~ 680kHz	Duty Cycle (Max): 98.5%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Phase Control, Power Good, Soft Start	Operating Temperature: -40°C ~ 140°C (TJ)	Package / Case: 32-WFQFN Exposed Pad	Supplier Device Package: 32-QFN (5x5)
LTC1266AIS#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 16SOIC	In Stock164 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 3.5V ~ 18V	Frequency - Switching: Up to 400kHz	Duty Cycle (Max): 100%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 16-SOIC (0.154", 3.90mm Width)	Supplier Device Package: 16-SOIC
LTC3859AHFE#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR MULT TOP 38TSSOP	In Stock241 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down, Step-Up/Step-Down	Output Configuration: Positive	Topology: Buck, Buck-Boost, SEPIC	Number of Outputs: 3	Output Phases: 2	Voltage - Supply (Vcc/Vdd): 4.5V ~ 38V	Frequency - Switching: 115kHz ~ 835kHz, 350kHz ~ 535kHz	Duty Cycle (Max): 99%, 100%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Frequency Control, Power Good, Soft Start, Tracking	Operating Temperature: -40°C ~ 150°C (TJ)	Package / Case: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad	Supplier Device Package: 38-TSSOP-EP
LTC3859ALHFE#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR MULT TOP 38TSSOP	In Stock286 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down, Step-Up/Step-Down	Output Configuration: Positive	Topology: Buck, Buck-Boost, SEPIC	Number of Outputs: 3	Output Phases: 2	Voltage - Supply (Vcc/Vdd): 4.5V ~ 38V	Frequency - Switching: 115kHz ~ 835kHz, 350kHz ~ 535kHz	Duty Cycle (Max): 99%, 100%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Frequency Control, Power Good, Soft Start, Tracking	Operating Temperature: -40°C ~ 150°C (TJ)	Package / Case: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad	Supplier Device Package: 38-TSSOP-EP
LTC3882EUJ#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK PMBUS 40QFN	In Stock535 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: PolyPhase®	Output Type: PWM Signal	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 2	Output Phases: 2	Voltage - Supply (Vcc/Vdd): 3V ~ 13.8V	Frequency - Switching: 500kHz	Duty Cycle (Max): 87.5%	Synchronous Rectifier: No	Clock Sync: Yes	Serial Interfaces: I²C, PMBus	Control Features: Enable, Phase Control	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 40-WFQFN Exposed Pad	Supplier Device Package: 40-QFN (6x6)
LTC3882EUJ-1#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK PMBUS 40QFN	In Stock577 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: PolyPhase®	Output Type: PWM Signal	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 2	Output Phases: 2	Voltage - Supply (Vcc/Vdd): 3V ~ 13.8V	Frequency - Switching: 500kHz	Duty Cycle (Max): 87.5%	Synchronous Rectifier: No	Clock Sync: Yes	Serial Interfaces: I²C, PMBus	Control Features: Enable, Frequency Control, Phase Control, Power Good	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 40-WFQFN Exposed Pad	Supplier Device Package: 40-QFN (6x6)
LTC7801HFE#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR SYNC BUCK 24TSSOP	In Stock556 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4V ~ 140V	Frequency - Switching: 50kHz ~ 900kHz	Duty Cycle (Max): 100%	Synchronous Rectifier: No	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Power Good, Soft Start, Tracking	Operating Temperature: -40°C ~ 150°C (TJ)	Package / Case: 24-TSSOP (0.173", 4.40mm Width) Exposed Pad	Supplier Device Package: 24-TSSOP
LT8603EUJ#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG BUCK ADJ QUAD 40QFN	In Stock152 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Up/Step-Down	Output Configuration: Positive	Topology: Buck-Boost	Number of Outputs: 4	Output Phases: 2	Voltage - Supply (Vcc/Vdd): 3V ~ 42V	Frequency - Switching: 250kHz ~ 2.2MHz	Duty Cycle (Max): -	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: -	Control Features: Current Limit, Power Good, Soft Start	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 40-WFQFN Exposed Pad	Supplier Device Package: 40-QFN (6x6)
LT8390AHFE#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers 60V SYNCHRONOUS 4-SWITCH BUCK-BO	In Stock502 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Up/Step-Down	Output Configuration: Positive	Topology: Buck-Boost	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4V ~ 60V	Frequency - Switching: 645kHz ~ 2.1MHz	Duty Cycle (Max): 95%	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: -	Control Features: Current Limit, Frequency Control, Soft Start	Operating Temperature: -40°C ~ 150°C (TJ)	Package / Case: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad	Supplier Device Package: 28-TSSOP
LT8390AHUFD#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers 60V SYNCHRONOUS 4-SWITCH BUCK-BO	In Stock534 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Up/Step-Down	Output Configuration: Positive	Topology: Buck-Boost	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4V ~ 60V	Frequency - Switching: 645kHz ~ 2.1MHz	Duty Cycle (Max): 95%	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: -	Control Features: Current Limit, Frequency Control, Soft Start	Operating Temperature: -40°C ~ 150°C (TJ)	Package / Case: 28-WFQFN Exposed Pad	Supplier Device Package: 28-QFN (4x5)
LT8390HFE#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers 60V SYNCHRONOUS 4-SWITCH BUCK-BO	In Stock482 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Up/Step-Down	Output Configuration: Positive	Topology: Buck-Boost	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4V ~ 60V	Frequency - Switching: 190kHz ~ 630kHz	Duty Cycle (Max): 95%	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: -	Control Features: Current Limit, Frequency Control, Soft Start	Operating Temperature: -40°C ~ 150°C (TJ)	Package / Case: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad	Supplier Device Package: 28-TSSOP
LT8390HUFD#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers 60V SYNCHRONOUS 4-SWITCH BUCK-BO	In Stock454 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Up/Step-Down	Output Configuration: Positive	Topology: Buck-Boost	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4V ~ 60V	Frequency - Switching: 190kHz ~ 630kHz	Duty Cycle (Max): 95%	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: -	Control Features: Current Limit, Frequency Control, Soft Start	Operating Temperature: -40°C ~ 150°C (TJ)	Package / Case: 28-WFQFN Exposed Pad	Supplier Device Package: 28-QFN (4x5)
LTC1909-8EG#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK SMBUS 28SSOP	In Stock217 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4V ~ 36V	Frequency - Switching: -	Duty Cycle (Max): 90%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: I²C, SMBus	Control Features: Enable, Power Good, Soft Start	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 28-SSOP (0.209", 5.30mm Width)	Supplier Device Package: 28-SSOP
LTC1929IG-PG#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 28SSOP	In Stock512 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 2	Output Phases: 2	Voltage - Supply (Vcc/Vdd): 4V ~ 36V	Frequency - Switching: -	Duty Cycle (Max): 99.5%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Power Good, Soft Start	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 28-SSOP (0.209", 5.30mm Width)	Supplier Device Package: 28-SSOP
LTC3826EG-1#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 28SSOP	In Stock290 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 2	Output Phases: 2	Voltage - Supply (Vcc/Vdd): 4V ~ 36V	Frequency - Switching: 250kHz ~ 530kHz	Duty Cycle (Max): 99.4%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Power Good, Soft Start, Tracking	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 28-SSOP (0.209", 5.30mm Width)	Supplier Device Package: 28-SSOP
LTC1702IGN#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 24SSOP	In Stock437 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 2	Output Phases: 2	Voltage - Supply (Vcc/Vdd): 3V ~ 7V	Frequency - Switching: 550kHz	Duty Cycle (Max): 90%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable, Power Good, Soft Start	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 24-SSOP (0.154", 3.90mm Width)	Supplier Device Package: 24-SSOP
LTC1702AIGN#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 24SSOP	In Stock151 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 2	Output Phases: 2	Voltage - Supply (Vcc/Vdd): 3V ~ 7V	Frequency - Switching: 550kHz	Duty Cycle (Max): 90%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable, Power Good, Soft Start	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 24-SSOP (0.154", 3.90mm Width)	Supplier Device Package: 24-SSOP
LTC1159CG-5#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 20SSOP	In Stock440 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive or Negative	Topology: Buck	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4V ~ 40V	Frequency - Switching: Up to 250kHz	Duty Cycle (Max): 100%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable	Operating Temperature: 0°C ~ 70°C (TA)	Package / Case: 20-SSOP (0.209", 5.30mm Width)	Supplier Device Package: 20-SSOP
LTC1159CG#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 20SSOP	In Stock263 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive or Negative	Topology: Buck	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4V ~ 40V	Frequency - Switching: Up to 250kHz	Duty Cycle (Max): 100%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable	Operating Temperature: 0°C ~ 70°C (TA)	Package / Case: 20-SSOP (0.209", 5.30mm Width)	Supplier Device Package: 20-SSOP
LTC1148HVIS-5#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 14SOIC	In Stock139 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 3.5V ~ 20V	Frequency - Switching: Up to 250kHz	Duty Cycle (Max): 100%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 14-SOIC (0.154", 3.90mm Width)	Supplier Device Package: 14-SOIC
LTC1159CG-3.3#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 20SSOP	In Stock222 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive or Negative	Topology: Buck	Number of Outputs: 1	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4V ~ 40V	Frequency - Switching: Up to 250kHz	Duty Cycle (Max): 100%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable	Operating Temperature: 0°C ~ 70°C (TA)	Package / Case: 20-SSOP (0.209", 5.30mm Width)	Supplier Device Package: 20-SSOP
LTC3859IFE#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR MULT TOP 38TSSOP	In Stock317 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down, Step-Up/Step-Down	Output Configuration: Positive	Topology: Buck, Buck-Boost, SEPIC	Number of Outputs: 3	Output Phases: 2	Voltage - Supply (Vcc/Vdd): 4.5V ~ 38V	Frequency - Switching: 115kHz ~ 835kHz, 350kHz ~ 535kHz	Duty Cycle (Max): 99%, 100%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Frequency Control, Power Good, Soft Start, Tracking	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad	Supplier Device Package: 38-TSSOP-EP
LTC3789IGN#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK-BOOST 28SSOP	In Stock417 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Up/Step-Down	Output Configuration: Positive	Topology: Buck-Boost	Number of Outputs: 2	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4V ~ 38V	Frequency - Switching: 200kHz ~ 640kHz	Duty Cycle (Max): 90%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 28-SSOP (0.154", 3.90mm Width)	Supplier Device Package: 28-SSOP
LTC3859ALIFE#PBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR MULT TOP 38TSSOP	In Stock320 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down, Step-Up/Step-Down	Output Configuration: Positive	Topology: Buck, Buck-Boost, SEPIC	Number of Outputs: 3	Output Phases: 2	Voltage - Supply (Vcc/Vdd): 4.5V ~ 38V	Frequency - Switching: 115kHz ~ 835kHz, 350kHz ~ 535kHz	Duty Cycle (Max): 99%, 100%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Frequency Control, Power Good, Soft Start, Tracking	Operating Temperature: -40°C ~ 125°C (TJ)	Package / Case: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad	Supplier Device Package: 38-TSSOP-EP
LTC3728IUH#TRPBF	Linear Technology/Analog Devices	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 32QFN	In Stock610 More on Order	Manufacturer: Linear Technology/Analog Devices	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 2	Output Phases: 2	Voltage - Supply (Vcc/Vdd): 3.5V ~ 30V	Frequency - Switching: 260kHz ~ 550kHz	Duty Cycle (Max): 99.4%	Synchronous Rectifier: Yes	Clock Sync: No	Serial Interfaces: -	Control Features: Enable, Power Good, Soft Start	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 32-WFQFN Exposed Pad	Supplier Device Package: 32-QFN (5x5)
MAX1631AEAI+T	Maxim Integrated	Power Management ICs - Voltage Regulators - DC DC Switching Controllers IC REG CTRLR BUCK 28SSOP	In Stock391 More on Order	Manufacturer: Maxim Integrated	Series: -	Output Type: Transistor Driver	Function: Step-Down	Output Configuration: Positive	Topology: Buck	Number of Outputs: 2	Output Phases: 1	Voltage - Supply (Vcc/Vdd): 4.2V ~ 30V	Frequency - Switching: 200kHz ~ 300kHz	Duty Cycle (Max): 99%	Synchronous Rectifier: Yes	Clock Sync: Yes	Serial Interfaces: -	Control Features: Enable, Reset, Sequencing	Operating Temperature: -40°C ~ 85°C (TA)	Package / Case: 28-SSOP (0.209", 5.30mm Width)	Supplier Device Package: 28-SSOP